You are correct, thanks. I had a script that imported QtGui in the init.py.
Works now!
Cheers!
-------------------------------
Simon Björk
Compositor/TD
+46 (0)70-2859503
www.bjorkvisuals.com
2014-06-24 14:22 GMT+02:00 Diogo Girondi <diogogiro...@gmail.com>:
> Hi Simon,
>
> It seems that you have a custom script trying to create a PySide/PyQT
> panel which is probably being loaded on the wrong place, like your custom
> init.py instead of the menu.py which is only loaded on the interactive
> (GUI) mode.
>
> Cheers,
> Diogo
>
> On 24/06/2014, at 09:08, Simon Björk <si...@bjorkvisuals.com> wrote:
>
> Hi all,
>
> I'm trying to render a script from the command-line, but I get an error:
>
> *QWidget: Cannot create a QWidget when no GUI is being used*
>
> I've tried both in the command-line with:
>
> Nuke8.0.exe - iX - Write1 D:\tmp.nk 1-10
>
> And from an external IDE using Nuke as a Python module:
>
> import os
> os.environ["NUKE_INTERACTIVE"] = "1"
>
> import nuke
> c = nuke.createNode("CheckerBoard2")
> w = nuke.createNode("Write")
> w["file"].setValue("C:/Users/Simon/Desktop/tmp.exr")
> w.setInput(0, c)
> nuke.execute(w, 1,2)
>
> Same error with both. I'm probably missing something obvious here?
>
> Cheers!
>
>
> -------------------------------
> Simon Björk
> Compositor/TD
>
> +46 (0)70-2859503
> www.bjorkvisuals.com
>
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